Planning a journey or buying a ticket in advance?

To help plan your journey in advance, we have worked with our industry partners to upload the dates and locations of planned engineering works into the engineering works calendar below.

Normally, the timetable for any particular day is confirmed 12 weeks in advance. Due to the volume of jointly agreed engineering work taking place to improve the network, Network Rail and Southern will be confirming timetables closer to the date of travel. Wherever possible we've highlighted those affected journeys in our journey planner using a warning alert.

You can still book tickets in advance and our Advance fares are available up until the day before travel. If you buy a ticket in advance and the journey is changed then you can either check how the service has been changed and continue to travel or apply for a refund.